PFC-W1206LF-12-1213-D

Washing machine washing program controller Design a washing machine washing program controller to control the washing machine's motor to operate in the following regular pattern: The washing t...[Details]

A few days ago, I bought an 8LED flashlight in the market (the flashlight uses No. 5 batteries). Because I had other things to do, I didn't pay attention when purchasing it. When I got home and use...[Details]

This paper designs a PWM-based dimmable LED drive circuit, which can provide the voltage and current required by the LED, and has the characteristics of high color temperature, economical and prac...[Details]

The characteristic of sequential logic circuit in logical function is that the output at any time depends not only on the input signal at that time, but also on the original state of the circuit, or i...[Details]

Lung disease is one of the most widely spread diseases that endangers the lives and health of the Chinese people. The main ones include pneumonia, emphysema, interstitial lung disease, chronic obst...[Details]

Each IO of STM32 can be used as an external interrupt input.  The interrupt controller of STM32 supports 19 external interrupt/event requests: Lines 0~15: Corresponding to the input interrupt of the...[Details]

1. Operation steps 1. Check the inverter model, rated capacity, rated voltage, adapted motor power and main technical data on the nameplate, especially the rated voltage. 2. Open the inve...[Details]

China Energy Storage Network: According to China Voice, yesterday afternoon, China Mobile's 5G commercial reservation activity was officially launched. Customers can participate in the reserv...[Details]

　　In recent years, LED lighting technology has developed rapidly and has been widely used in various fields. The overall level of lighting products (except functional lighting) and production and t...[Details]

The AD8210 is a single-supply differential amplifier ideal for amplifying small differential voltages in the presence of large common-mode voltages. Its input common-mode voltage range is -2 V to +...[Details]

LVDS interface Also known as RS-644 bus interface, it is a data transmission and interface technology that only appeared in the 1990s. LVDS is a low voltage differential signal. The core...[Details]

First, we need to understand the basic working principle of serial communication. The connection diagram is as follows:     Virtual terminal connection: MCU + virtual terminal (as serial ...[Details]

Illustrations from Canva    1,003 Xiaomi stores opened at the same time, covering 30 provinces and 270 cities and counties across the country. The huge scale of the store opening shows Xiaomi's dete...[Details]

I. Introduction In the current industrial production and equipment maintenance process, people often perform tests for coil inter-turn short circuit faults. However, the testing methods used have alw...[Details]

The traditional electronic circuit analysis and design method first designs the circuit and its component parameters according to the index requirements, and then manually estimates the circuit on ...[Details]